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Řešení nerovnic v R
Řeš v ℝ soustavy nerovnic:
\( 2\left( {5 x\ –\ 0,2} \right) \ge x \)
\( \large x + 3 \ge 0 \)
\( \large K = \left \langle {\Large \frac{{1}}{{45}}\large };\infty \right) \)
\( \large K = \left \langle {\Large \frac{{2}}{{45}}\large };\infty \right) \)
\( \large K = \left \langle {\Large \frac{{3}}{{45}}\large };\infty \right) \)
\( \large K = \left \langle {\Large \frac{{2}}{{50}}\large };\infty \right) \)